Files
openairinterface5g/common/platform_constants.h
T
Robert Schmidt a0a68d56d5 Merge remote-tracking branch 'origin/remove-dead-code' into integration_2026_w05 (!3831)
semi-manual remove of not used #define commands

As i was upset to see all these #define with no code under, i made a
global pass to remove the obvious cases semi-manual remove of not used
bodies

manual script, then a lot of manual review

    grep -IRs "#define" ../openair* ../common/* ../executables/ ../nfapi/ ../radio/ | \
        fgrep -v '(' | fgrep -v '//' |awk '{print $2}' | egrep -v "#define *$n"| \
            while read n ; do
              grep -IRs $n ../openair* ../common/* ../executables/ ../nfapi/ ../radio/  | grep -v "#define *$n" | grep -q $n || echo $n;
            done

will give a decent list of #define never used.  Then, I think we should
keep lists of # define when it comes from standards, even if the code
doesn't use it right now
2026-01-29 08:23:41 +01:00

97 lines
3.0 KiB
C

/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef __PLATFORM_CONSTANTS_H__
#define __PLATFORM_CONSTANTS_H__
#define NL_MAX_PAYLOAD 18000 /* this should cover the max mtu size*/
#ifdef LARGE_SCALE
#define NB_MODULES_MAX 128
#else
#define NB_MODULES_MAX 32
#endif
#define MAX_IP_PACKET_SIZE 10000 // 9000
#define MAX_MODULES NB_MODULES_MAX
#ifndef UE_EXPANSION
#ifdef LARGE_SCALE
#define MAX_MOBILES_PER_ENB 128
#define MAX_MOBILES_PER_ENB_NB_IoT 128
#define MAX_eNB 2
#else
#define MAX_MOBILES_PER_ENB 40
#define MAX_MOBILES_PER_ENB_NB_IoT 40
#define MAX_eNB 2
#endif
#else
#define MAX_MOBILES_PER_ENB 256
#define MAX_MOBILES_PER_ENB_NB_IoT 256
#define MAX_eNB 2
#endif
/// NB-IOT
#define NB_RB_MAX_NB_IOT (2 + 3) /* 2 from LTE_maxDRB_NB_r13 in LTE_asn_constant.h + 3 SRBs */
#define DEFAULT_RAB_ID 1
#define NB_RB_MAX (11 + 3) /* LTE_maxDRB from LTE_asn_constant.h + 3 SRBs */
#define NR_NB_RB_MAX (29 + 3) /* NR_maxDRB from NR_asn_constant.hm + 3 SRBs */
#define NGAP_MAX_PDU_SESSION (256) /* As defined in TS 38.413 9.2.1.1 Range Bound for PDU Sessions. */
#define MAX_DRBS_PER_UE (32) /* Maximum number of Data Radio Bearers per UE
* defined for NGAP in TS 38.413 - maxnoofDRBs */
#define MAX_PDUS_PER_UE (8) /* Maximum number of PDU Sessions per UE */
#define NB_RB_MBMS_MAX (29 * 16) /* 29 = LTE_maxSessionPerPMCH + 16 = LTE_maxServiceCount from LTE_asn_constant.h */
#define NB_RAB_MAX 11 /* from LTE_maxDRB in LTE_asn_constant.h */
#define RAB_OFFSET 0x000F
#define MAX_NUM_SLICES 1024
// RLC Entity
#define RLC_TX_MAXSIZE 10000000
#define RLC_RX_MAXSIZE 10000000
#define MAX_ANT 8
// CBA constant
#define NUM_MAX_CBA_GROUP 4
#define RETURNok (0)
#define RETURNerror (-1)
#define DEFAULT_NAS_PATH "PWD"
#define UNUSED_VARIABLE(vARIABLE) (void)(vARIABLE)
#define NUM_PRACH_RX_FOR_NOISE_ESTIMATE 100
// SDAP
#define MAX_QOS_FLOWS 64
// SDAP/5G NAS NOS1
#define DEFAULT_NOS1_PDU_ID 10
#define SPEED_OF_LIGHT 299792458 // in m/s
#endif /* __PLATFORM_CONSTANTS_H__ */